????...?????????

??????????
?????????????????1:23
??
??????????????????????

?????
??
???????60%?????????31???????2040??40???
??
1.?? ?????75%???10%15%??3%10%???5%10%
2.??? ???????????
3.??
4.??
???
????
?????????????
??
??????,?131I99mTc?????????
1.? ??????
2.? ?????????????
3. ???????????
4. ?????

??????????????????????
?X?CT?MRI
????????????
CTMRI???????????????????
????
? ?????????????????10%
??
???????T3T4 TSHFT3 FT4TGAMCA?(calcitonin)ESR?
???
????????????????????????10?90%?????u???p????????
???????
??...